Abu Hurairah (RA) reported that Allahs Messenger ﷺ deputed a person to collect revenue from Khaibar. He brought fine quality of dates, whereupon Allahs Messenger ﷺ said: Are all the dates of Khaibar like this)? He said: No. We got one sa (of fine dates) for two sas (of inferior dates), and (similarly) two sas for three sas. Thereupon Allahs Messenger ﷺ said: Dont do that rather sell the inferior quality of dates for dirhams (money), and then buy the superior quality with the help of dirhams.